<template>
  <div>
<!--    面包屑导航-->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>
    <el-card>
<!--      搜索框-->
      <el-row style="margin-bottom: 15px">
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>

<!--      订单列表渲染区-->
      <el-table :data="orderList" border stripe>
        <el-table-column type="index">
        </el-table-column>
        <el-table-column prop="order_number" label="订单编号">
        </el-table-column>
        <el-table-column prop="order_price" label="订单价格">
        </el-table-column>
        <el-table-column prop="pay_status" label="是否付款">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === 1">已付款</el-tag>
            <el-tag type="warning" v-else>未付款</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="is_send" label="是否发货">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.is_send === 1">已经发货</el-tag>
            <el-tag type="warning" v-else>未发货</el-tag>
          </template>
        </el-table-column>
        <el-table-column prop="create_time" label="下单时间">
          <template slot-scope="scope">
            {{scope.row.create_time | dateFormat}}
          </template>
        </el-table-column>
        <el-table-column label="操作">
          <template slot-scope="scope">
            <el-button type="primary" icon="el-icon-edit" size="mini" @click="showEditBox"></el-button>
            <el-button type="success" icon="el-icon-location" size="mini" @click="showProcessBox"></el-button>
          </template>
        </el-table-column>
      </el-table>

      <!--        分页区域-->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="this.queryInfo.pagenum"
        :page-sizes="[10, 20, 30, 40]"
        :page-size="this.queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="this.total">
      </el-pagination>
    </el-card>

<!--    修改地址的对话框-->
    <el-dialog
      title="修改地址"
      :visible.sync="editDialogVisible" width="50%"
      @close="showEditBoxClosed">
      <el-form :model="editForm" :rules="editFormRules" ref="editFormRef" label-width="100px" class="demo-ruleForm">
        <el-form-item label="省市区/县" prop="address1">
          <el-cascader
            v-model="editForm.address1"
            :options="citydata"
            :props="{ expandTrigger: 'hover' }"></el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="editForm.address2"></el-input>
        </el-form-item>
      </el-form>
      <span slot="footer" class="dialog-footer">
    <el-button @click="editDialogVisible = false">取 消</el-button>
    <el-button type="primary" @click="editDialogVisible = false">确 定</el-button>
  </span>
    </el-dialog>

<!--    显示物流信息对话框-->
    <el-dialog
      title="物流信息"
      :visible.sync="processDialogVisible"
      width="50%">

      <span slot="footer" class="dialog-footer">
    <el-button @click="processDialogVisible = false">取 消</el-button>
    <el-button type="primary" @click="processDialogVisible = false">确 定</el-button>
  </span>
    </el-dialog>
  </div>
</template>

<script>
  import citydata from './citydata';

  export default {
    name: 'Order',
    data() {
      return {
        queryInfo: {
          query: '',
          pagenum: 1,
          pagesize: 10,
        },
        //订单列表
        orderList: [],
        total: 0,

        // 修改地址的对话框显示与隐藏的标志
        editDialogVisible: false,
        editForm: {
          address1: [],
          address2: ''
        },
        editFormRules: {
          address1: [{ required: true, message: '请选择省市区/县', trigger: 'blur' }],
          address2: [{ required: true, message: '请填写详细地址', trigger: 'blur' }]
        },
        citydata,

        //物流对话框显示与隐藏的标志
        processDialogVisible: false

      }
    },
    created() {
      this.getOrderList();
    },
    methods: {
      async getOrderList() {
        const {data: res} = await this.$http.get('orders', {params: this.queryInfo});
        if (res.meta.status !== 200) return this.$message.error('获取订单列表失败');
        console.log(res.data);
        this.orderList = res.data.goods;
        this.total = res.data.total;
      },

      handleSizeChange(newSize) {
        this.queryInfo.pagesize = newSize;
        this.getOrderList();
      },

      handleCurrentChange(newPageNum) {
        this.queryInfo.pagenum = newPageNum;
        this.getOrderList();
      },

      showEditBox() {
        this.editDialogVisible = true;
      },

      showEditBoxClosed() {
        this.$refs.editFormRef.resetFields();
      },

      async showProcessBox() {
        // const { data: res } = await this.$http.get('/kuaidi/804909574412544580')
        this.processDialogVisible = true;
      }
    }
  }
</script>

<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>
